package com.jy.api.vo.pos.invent;import lombok.AllArgsConstructor;import lombok.Data;import lombok.NoArgsConstructor;import java.util.ArrayList;import java.util.Date;import java.util.List;@Data@NoArgsConstructor@AllArgsConstructorpublic class InventoriesVo {    private String typeId;    private String typeName;    private List<Product> products = new ArrayList<>();    public InventoriesVo(String typeId, String typeName) {        this.typeId = typeId;        this.typeName = typeName;    }    @Data    @NoArgsConstructor    @AllArgsConstructor    public static class Product {        private String id;        private String name;        private String typeName;        private Integer quantity = 0;        private Date lastStockInTime;        private Date lastCheckTime;        private Integer stockQuantityRatio = 0;        private double stockPrice;//批量价格        private double salePrice;        private Double costPrice;    }}